Question

Why bubbles are produced when acetic acid is added to a solution of sodium hydrogen carbonate

Answer 1

The formula of acetic acid is CH3COOH and the formula of sodium hydrogen carbonate is NAHCO3.

When they are mixed they react and produce carbon dioxide gas that erupts out as bubbles from the solution producing water also.

The formula is CH3COOH + NAHCO3 = CH3COONA + H2O + CO2.

Answer 2

carbon dioxide is evolved due to the chemical reaction between acetic acid and sodium hydrogen carbonate . The reaction of this statement is SODIUM HYDROGEN CARBONATE+WATER+CARBON DIOXIDE.

Hope it helps you